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Recombinant Human SP100

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  • ¥1080 - 61000
  • Prospecbio
  • 以色列
  • pro-108
  • 2026年01月25日
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    • 详细信息
    • 文献和实验
    • 技术资料
    • 保存条件

      for future use below -18°C

    • 保质期

      See instructions

    • 英文名

      SP100

    • 库存

      常规产品有备货

    • 供应商

      上海经科化学科技有限公司

    • CAS号

    • 规格

      5ug/20ug/1mg

    规格:5ug产品价格:¥1080.0
    规格:20ug产品价格:¥2415.0
    规格:1mg产品价格:¥61000.0

    产品细节图片1

    CATALOGUE NUMBER

    PRO-108

    SYNONYMS

    Nuclear dot-associated Sp100 protein, SP100 nuclear antigen, Speckled 100 kDa, SP100-HMG nuclear autoantigen, FLJ00340, Lysp100b.

    INTRODUCTION

    SP100 protein is Homodimer which takes part in the control of gene expression. SP100 interacts with members of the HP1 family of nonhistone chromosomal protein, such as CBX5 and CBX3 via the PxVxL motif and also interacts with Epstein-Barr virus EBNA-LP.
    The major isoform Sp100-A, has a calculated MW of 54 kDa, but exhibits aberrant electrophoretic mobilities, with an apparent MW OF 100 kDa.

    DESCRIPTION

    Recombinant Sp100 antigen is a full-length cDNA coding having a molecular mass of 54,662 Dalton (pH 5.0).Shows a 79kDa band on SDS-PAGE. Sp100 protein is fused to a hexa-histidine purification tag.

    SOURCE

    Sf9 insect cells.

    FORMULATION

    Sp100 is supplied in 16mM HEPES buffer pH-8.0, 400mM NaCl, and 20% glycerol.

    IMMUNOLOGICAL FUNCTIONS

    1. Binds IgG-type human auto-antibodies.

    2. Standard ELISA test (checkerboard analysis of positive/negative sera panels); immunodot test.

    APPLICATIONS

    Western blot with PBC sera or monoclonal anti-hexa-His-tag antibody.

    COATING CONCENTRATION

    0.5-0.9 µg/ml (depending on the type of ELISA plate and coating buffer). Suitable for biotinylation and iodination.

    STABILITY

    Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. 
    Avoid multiple freeze-thaw cycles.

    PURITY

    Greater than 80% as determined by SDS-PAGE.

    SAFETY DATA SHEET

    SDS

    USAGE

    ProSpec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.

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    图标文献和实验
    该产品被引用文献

    Recombinant Sp100 antigen is a full-length cDNA coding having a molecular mass of 54,662 Dalton (pH 5.0).Shows a 79kDa band on SDS-PAGE. Sp100 protein is fused to a hexa-histidine purification tag.

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    文献支持
    Recombinant Human SP100
    ¥1080 - 61000